First Affiliated Hospital Of Ningbo University

This study tests whether giving the anesthetic lidocaine during lung cancer surgery can reduce the chance of the cancer coming back. About 1,400 patients will be randomly assigned to receive lidocaine or a placebo. They will be followed for three years to track cancer recurrence …

This study tests a procedure called pulsed field ablation in 70 people with atrial fibrillation who have already had a left atrial appendage occlusion to prevent stroke. The procedure uses electric pulses to destroy small areas of heart tissue causing the irregular rhythm. Resear…

This study looks at whether a special type of light, called red dichromatic imaging (RDI), can help doctors see more clearly after taking a tissue sample from the airway. Bleeding often blocks the view during bronchoscopic biopsies, making it hard to continue. Researchers will co…

This study aims to create a risk prediction tool for ischemic stroke in people who have had a heart attack but do not have atrial fibrillation. Researchers will analyze the medical records of 4,000 past patients to see if common hospital data can accurately predict stroke risk du…